﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace FreeDocFlow
{
    public class DbManagerFactory
    {
        static DbManager _instance = null;

        public static DbManager DbManager
        {
            get
            {
                if (_instance == null)
                {
                    _instance = new SqlDbManager();
                }
                return _instance; 
            }
        }
    }
}